We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestCell Phone Battery Backupof December 2025

112M consumers helped this year.

Sponsored

31% off

INIU Power Bank, 22.5W Fast Charging 10000mAh Battery Pack USB C Input & Output Portable Charger, PD3.0 QC4.0 Mini Portable Battery Bank for iPhone 16 15 14 13 Pro Max Mini Plus Samsung S22 S21
View Product

42% off

1

INIU Power Bank, Portable Charger 10000mAh Slimmest & Lightest High-Speed USB C Input & Output, PowerBank Triple 3A Phone Battery Pack for iPhone 16 15 14 13 Plus Pro Max Mini Samsung Xiaomi iPad
INIU Power Bank, Portable Charger 10000mAh Slimmest & Lightest High-Speed USB C Input & Output, PowerBank Triple 3A Phone Battery Pack for iPhone 16 15 14 13 Plus Pro Max Mini Samsung Xiaomi iPad

INIU

Editor’s Choice

9.8

View Product
Buy it on Amazon

70% off

2

Power Bank Fast Charging 10000mAh, 22.5W Portable Charger USB C Input & Output Powerbank with LED Display, PD3.0 QC4.0 Phone Battery Pack for iPhone16/15/14/13/12, Samsung, Huawei, Android and More
Power Bank Fast Charging 10000mAh, 22.5W Portable Charger USB C Input & Output Powerbank with LED Display, PD3.0 QC4.0 Phone Battery Pack for iPhone16/15/14/13/12, Samsung, Huawei, Android and More

Coucur

9.6

View Product
Buy it on Amazon

48% off

3

INIU Magsafe Power Bank, 10000mAh 20W Magnetic Fast Charging Portable Charger, Wireless PowerBank USB C in & out External Battery Pack with USB-C Cable for iPhone 16 15 14 13 12
INIU Magsafe Power Bank, 10000mAh 20W Magnetic Fast Charging Portable Charger, Wireless PowerBank USB C in & out External Battery Pack with USB-C Cable for iPhone 16 15 14 13 12

INIU

9.4

View Product
Buy it on Amazon

75% off

4

Power Bank for Magsafe, Ultra Slim 5000mAh 20W Fast Charging Powerbank Wireless Magnetic Portable Charger, USB C in&Out PD 3.0 Phone Battery Pack, for iPhone 16/15/4/13/12 Series and Samsung Xiaomi
Power Bank for Magsafe, Ultra Slim 5000mAh 20W Fast Charging Powerbank Wireless Magnetic Portable Charger, USB C in&Out PD 3.0 Phone Battery Pack, for iPhone 16/15/4/13/12 Series and Samsung Xiaomi

Ntaanoo

9.1

View Product
Buy it on Amazon

43% off

5

Charmast Power Bank 20000mAh, Fast Charging Portable Charger with Built-in Cables, 20K USB C Battery Pack, Slim Portable Phone Charger Backup Battery for iPhone, Samsung, iPad, More Phones, Tablets
Charmast Power Bank 20000mAh, Fast Charging Portable Charger with Built-in Cables, 20K USB C Battery Pack, Slim Portable Phone Charger Backup Battery for iPhone, Samsung, iPad, More Phones, Tablets

Charmast

8.8

View Product
Buy it on Amazon

Related productsUp to 35% off

UGREEN Nexode 145W 25000mAh Laptop Power Bank Fast Charging Portable Charger with 3 Ports USB C Power Bank Battery Pack Compatible with Dell, HP, ASUS, iPad, iPhone 15, Galaxy S24/S23, AirPods, etc

UGREEN Nexode 145W 25000mAh Laptop Power Bank Fast Charging Portable Charger with 3 Ports USB C Power Bank Battery Pack Compatible with Dell, HP, ASUS, iPad, iPhone 15, Galaxy S24/S23, AirPods, etc

View Deal
INIU Power Bank, 22.5W Fast Charging 10000mAh Battery Pack USB C Input & Output Portable Charger, PD3.0 QC4.0 Mini Portable Battery Bank for iPhone 16 15 14 13 Pro Max Mini Plus Samsung S22 S21

INIU Power Bank, 22.5W Fast Charging 10000mAh Battery Pack USB C Input & Output Portable Charger, PD3.0 QC4.0 Mini Portable Battery Bank for iPhone 16 15 14 13 Pro Max Mini Plus Samsung S22 S21

View Deal
Anker Power Bank, 622 Magnetic Battery (MagGo), 5000mAh Foldable Magnetic Wireless Portable Charger and USB-C for iPhone 14/13/12 Series

Anker Power Bank, 622 Magnetic Battery (MagGo), 5000mAh Foldable Magnetic Wireless Portable Charger and USB-C for iPhone 14/13/12 Series

View Deal
UGREEN Nexode for MagSafe Power Bank 5000mAh Magnetic Wireless Portable Charger PD 3.0 USB-C Battery Pack Compatible with iPhone Air/17/16/15/14/13/12 Plus/Pro/Pro Max/Mini, White

UGREEN Nexode for MagSafe Power Bank 5000mAh Magnetic Wireless Portable Charger PD 3.0 USB-C Battery Pack Compatible with iPhone Air/17/16/15/14/13/12 Plus/Pro/Pro Max/Mini, White

View Deal

21% off

6

INIU Power Bank, 10000mAh Slimmest Fast Charging Portable Charger, 22.5W Battery Pack PD3.0 QC4.0, Powerbank USB C Input & Output Mobile Phone Charger for iPhone 15 14 13 12 Pro Max iPad Samsung etc
INIU Power Bank, 10000mAh Slimmest Fast Charging Portable Charger, 22.5W Battery Pack PD3.0 QC4.0, Powerbank USB C Input & Output Mobile Phone Charger for iPhone 15 14 13 12 Pro Max iPad Samsung etc

INIU

Editor’s Choice

8.6

View Product
Buy it on Amazon

64% off

7

Coucur Power Bank 20000mAh, Portable Charger 22.5W Fast Charging PD3.0 QC4.0 PowerBank USB C Input & Output, 2024 NEW Battery Pack With LCD Display for iPhone, Samsung, Huawei, iPad, Tablets and More
Coucur Power Bank 20000mAh, Portable Charger 22.5W Fast Charging PD3.0 QC4.0 PowerBank USB C Input & Output, 2024 NEW Battery Pack With LCD Display for iPhone, Samsung, Huawei, iPad, Tablets and More

Coucur

8.3

View Product
Buy it on Amazon

8

uleway Feature Phone 4G Unlocked Basic Mobile Phone Backup Mobile Phone UK Sim Free with Bluetooth 1000mAh Long Battery Life Dual Sim Pay As You Go Phone all carriers
uleway Feature Phone 4G Unlocked Basic Mobile Phone Backup Mobile Phone UK Sim Free with Bluetooth 1000mAh Long Battery Life Dual Sim Pay As You Go Phone all carriers

uleway

8.0

View Product
Buy it on Amazon

23% off

9

Riapow Solar Power Bank 26800mAh - USB C Portable Solar Charger 3A Fast Charging External Backup Battery Pack with 3 Outputs & 60 LED Lights for Cell Phone Tablets Android
Riapow Solar Power Bank 26800mAh - USB C Portable Solar Charger 3A Fast Charging External Backup Battery Pack with 3 Outputs & 60 LED Lights for Cell Phone Tablets Android

Riapow

7.7

View Product
Buy it on Amazon

25% off

10

Enerwow Power Bank Fast Charging Portable Charger 27000mAh, Battery Pack Phone Charger with USB C Input/Output, Large Capacity Powerbank with LED Display Compatible with iPhone, Samsung, Huawei
Enerwow Power Bank Fast Charging Portable Charger 27000mAh, Battery Pack Phone Charger with USB C Input/Output, Large Capacity Powerbank with LED Display Compatible with iPhone, Samsung, Huawei

Enerwow

7.4

View Product
Buy it on Amazon

More products we considered

Up to 17% off

17% off
INIU Power Bank, 27000mAh 140W Portable Charger Fast Charging for Laptops and Phones, USB C in & out Battery Pack for iPhone 15 14 13 12 Pro Max Samsung Galaxy S23 Ultra iPad Pro Steam Deck etc

INIU Power Bank, 27000mAh 140W Portable Charger Fast Charging for Laptops and Phones, USB C in & out Battery Pack for iPhone 15 14 13 12 Pro Max Samsung Galaxy S23 Ultra iPad Pro Steam Deck etc

17% off
INIU Power Bank, Slim 22.5W PD Fast Charging Portable Charger, USB C in&out 10000mAh Battery Pack, Travel Essentials Powerbank, Mobile Phone Charger for iPhone 17 16, Samsung S25 S24, iPad, Xiaomi etc

INIU Power Bank, Slim 22.5W PD Fast Charging Portable Charger, USB C in&out 10000mAh Battery Pack, Travel Essentials Powerbank, Mobile Phone Charger for iPhone 17 16, Samsung S25 S24, iPad, Xiaomi etc

11% off
Anker MagGo Power Bank, Qi2 Certified 15W Ultra-Fast MagSafe-Compatible Portable Charger, 10,000mAh Battery Pack with Smart Display and Foldable Stand, For iPhone 16/15/14/13 Only(USB-C Cable Include)

Anker MagGo Power Bank, Qi2 Certified 15W Ultra-Fast MagSafe-Compatible Portable Charger, 10,000mAh Battery Pack with Smart Display and Foldable Stand, For iPhone 16/15/14/13 Only(USB-C Cable Include)

INIU for Magsafe Power Bank, 5500mAh Ultra Slim Wireless Fast Charging Portable Charger with Stand, USB C in & Out Powerbank Battery Bank for iPhone 15 14 13 12 Pro Max Mini Plus and Magsafe Case

INIU for Magsafe Power Bank, 5500mAh Ultra Slim Wireless Fast Charging Portable Charger with Stand, USB C in & Out Powerbank Battery Bank for iPhone 15 14 13 12 Pro Max Mini Plus and Magsafe Case

Anker Power Bank, 621 Power Bank with Built-In Lightning Connector, 5,000mAh MFi Certified 12W Portable Charger, Compatible with iPhone 14/14 Pro/14 Plus/14 Pro Max, iPhone 13 and 12 Series

Anker Power Bank, 621 Power Bank with Built-In Lightning Connector, 5,000mAh MFi Certified 12W Portable Charger, Compatible with iPhone 14/14 Pro/14 Plus/14 Pro Max, iPhone 13 and 12 Series

UGREEN Nexode 20000mAh Power Bank Fast Charging, PD 20W & QC 22.5W 3-Port Mobile Phone Portable Charger, USB C Battery Pack Compatible with iPhone Air/17/16, Galaxy S25/S24, iPad Pro, AirPods

UGREEN Nexode 20000mAh Power Bank Fast Charging, PD 20W & QC 22.5W 3-Port Mobile Phone Portable Charger, USB C Battery Pack Compatible with iPhone Air/17/16, Galaxy S25/S24, iPad Pro, AirPods

subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy